the u.s. postal service. we'll even drop off boxes if you need them. visit usps.com pay, print, and have it picked up for free. any time of year. ♪ nice sweater. thank you. ♪ >>> you helped us pick the most intriguing people of 2012, the results are in, and they include headliners in politics, sports, business and entertainment. here's brooke baldwin. >> number 10, supreme court chief justice john roberts. >> the united states supreme court in a major decision a 5-4 decision oppose ed up holds the president's esis reform law. >> the deciding vote was cast by the chief justice himself. conservatives stunned. liberals perplexed but thrilled. fojing ahead the roberts' court takes on same-sex marriage. >> number nine. yahoo! ceo marissa mayer. at 37, head of a major tech company. a ceo in a philly dominated field, pregnant. it's the baby part that became problematic, shall we say, when maier decided to take just a couple of weeks for maternity leave. the mommy blogosphere went nuts. sure, she